146150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:128

約数の個数: 24

約数和(自身を含む): 282720

約数和(自身を除く): 136570

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 79, 158, 185, 370, 395, 790, 925, 1850, 1975, 2923, 3950, 5846, 14615, 29230, 73075, 146150]

約数ペア:

[(1, 146150), (2, 73075), (5, 29230), (10, 14615), (25, 5846), (37, 3950), (50, 2923), (74, 1975), (79, 1850), (158, 925), (185, 790), (370, 395)]